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ChemicalBook--->CAS DataBase List--->31277-98-2

31277-98-2

31277-98-2 Structure

31277-98-2 Structure
IdentificationBack Directory
[Name]

Bis[1,2-bis(diphenylphosphino)ethane]palladium(0)
[CAS]

31277-98-2
[Synonyms]

Pd(dppe)2
PD(DIPHOS)2
Pd(DIPHOS)2 Pd(dppe)2
BIS(DIPHOS)PALLADIUM(0)
Bis[1,2-bis(diphenylphosphino)
Bis(DIPHOS)palladium(0), Pd(DIPHOS)2
Bis[1,2-bis(diphenylphosphino)ethane]
Bisbisdiphenylphosphinoethanepalladium
1,2-Bis(diphenylphosphino)ethaneüpalladium
bis(ethylenebis(diphenylphosphine))palladium
BIS[1,2-BIS(DIPHENYLPHOSPHINO)ETHANE]-PALLADIUM
BIS[1,2-BIS(DIPHENYLPHOSPHINO)ETHANE]PALLADIUM(0)
Bis1,2-bis(diphenylphosphino)ethaneüpalladium (0)
Bis[1,2-bis(diphenylphosphiNA)ethane]palladiuM(0)
Bis[1,2-bis(diphenylphosphino)ethane]palladium(0),98%
2-diphenylphosphanylethyl(diphenyl)phosphane,palladium
Bis{1,2-bis(diphenylphosphino)ethane}palladium (O), 98%
Bis[1,2-bis(diphenylphosphino)ethane]palladiuM (0),98% Pd(DPPE)2
[EINECS(EC#)]

1312995-182-4
[Molecular Formula]

C52H48P4Pd
[MDL Number]

MFCD00009880
[MOL File]

31277-98-2.mol
[Molecular Weight]

903.25
Chemical PropertiesBack Directory
[Appearance]

yellow to orange crystalline powder
[Melting point ]

219-225 °C
[storage temp. ]

Freezer
[solubility ]

sol nonprotic solvents
[form ]

Powder
[color ]

orange
[Water Solubility ]

insoluble
[Sensitive ]

Air Sensitive
[InChI]

InChI=1S/2C26H24P2.Pd/c2*1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26;/h2*1-20H,21-22H2;
[InChIKey]

UTBLWXFSGOYWOH-UHFFFAOYSA-R
[SMILES]

P(CCP(C1=CC=CC=C1)C1=CC=CC=C1)(C1C=CC=CC=1)C1=CC=CC=C1.P(CCP(C1=CC=CC=C1)C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1.[Pd]
[CAS DataBase Reference]

31277-98-2
Hazard InformationBack Directory
[Chemical Properties]

yellow to orange crystalline powder
[Uses]

suzuki reaction
[reaction suitability]

core: palladium
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Cross Couplings
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: catalyst
[storage]

air and light sensitive. If stored under nitrogen or argon it is stable for  about one month. Avoid inhalation. Use in a fume hood.
[Purification Methods]

Bis[1,2-bis(diphenylphosphino)ethane]palladium(0) can be recrystallized from benzene-ethanol or ethanol.
Safety DataBack Directory
[Hazard Codes ]

Xn,Xi
[Risk Statements ]

20/21/22-36/37/38
[Safety Statements ]

36-37/39-26
[RIDADR ]

1479
[WGK Germany ]

3
[HazardClass ]

5.1
[PackingGroup ]

III
[HS Code ]

28439000
Spectrum DetailBack Directory
[Spectrum Detail]

Bis[1,2-bis(diphenylphosphino)ethane]palladium(0)(31277-98-2)FT-IR
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